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(3S,4R)-3-(1,3-benzodioxol-5-yloxymethyl)-4-(4-fluorophenyl)piperidine;hydrate | 110429-35-1

中文名称
——
中文别名
——
英文名称
(3S,4R)-3-(1,3-benzodioxol-5-yloxymethyl)-4-(4-fluorophenyl)piperidine;hydrate
英文别名
——
(3S,4R)-3-(1,3-benzodioxol-5-yloxymethyl)-4-(4-fluorophenyl)piperidine;hydrate化学式
CAS
110429-35-1
化学式
C38H42F2N2O7
mdl
——
分子量
676.7
InChiKey
ZXJDTEDKPXHKJZ-HBQYTBQASA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 熔点:
    121-131 C
  • 溶解度:
    微溶于水,易溶于甲醇,微溶于乙醇(96%)和二氯甲烷。
  • 最大波长(λmax):
    292nm(H2O)(lit.)

计算性质

  • 辛醇/水分配系数(LogP):
    5.83
  • 重原子数:
    49
  • 可旋转键数:
    8
  • 环数:
    8.0
  • sp3杂化的碳原子比例:
    0.37
  • 拓扑面积:
    80.4
  • 氢给体数:
    3
  • 氢受体数:
    11

安全信息

  • 危险等级:
    IRRITANT
  • 危险品标志:
    F,C
  • 安全说明:
    S16,S26,S36,S36/37/39,S45
  • 危险类别码:
    R36/37/38,R22,R11,R34
  • WGK Germany:
    3
  • 海关编码:
    2934999090
  • 危险品运输编号:
    3249
  • RTECS号:
    TM4569320
  • 包装等级:
    III
  • 危险类别:
    IRRITANT

SDS

SDS:a2fa53e998059294d7fc510a47315be2
查看

制备方法与用途

生物活性

帕罗西汀盐酸半水合物是一种抗抑郁药,是一种高效的5-羟色胺再摄取抑制剂,能够抑制GRK2的活性,其IC50值为14 μM。

靶点
  • IC50: 14 μM (GRK2)
体外研究

帕罗西汀(1 μM 和 10 μM)通过抑制GRK2显着抑制由CX3CL1诱导的T细胞迁移。它还抑制GRK2介导的ERK激活。在LPS刺激的BV2细胞中,帕罗西汀(5 μM)减少促炎性细胞因子水平,并表现出剂量依赖性地抑制脂多糖(LPS)引起的TNF-α和IL-1β产生。此外,它还抑制LPS诱导的NO生成和iNOS表达,在BV2细胞中,5 μM帕罗西汀阻断了LPS诱导的JNK活化,并降低了基线下的ERK1/2活性。帕罗西汀缓解了星形胶质细胞介导的神经毒性,并抑制了LPS刺激下促炎性细胞因子和NO在原代星形胶质细胞中的产生。

体内研究
  • 帕罗西汀治疗明显减轻了CIA大鼠的症状,防止关节组织学损伤并缓解T细胞浸润至滑膜组织。
  • 帕罗西汀显示出强烈的抑制滑膜组织中CX3CL1产生的效果。在大鼠中,20 mg/kg/日的帕罗西汀减少心肌细胞横截面积,并减轻了远端心肌中的ROS形成。它还减少了室性心动过速的易感性。
  • 在MI后接受帕罗西汀治疗的大鼠,LV重塑和室性心律失常的易感性降低,可能通过减少ROS的形成而实现。
  • 在CCI实验中,10 mg/kg、腹腔注射的帕罗西汀在第7天和第10天产生触觉超敏感(P<0.01),但在第14天观察到疼痛行为显著减轻。此外,与CCI溶剂组相比,10 mg/kg剂量的帕罗西汀显著减弱了触觉超敏性。

文献信息

  • Preparation of paroxetine involving novel intermediates
    申请人:——
    公开号:US20030166938A1
    公开(公告)日:2003-09-04
    Disclosed are processes for preparing novel carbamate intermediates of paroxetine comprising dealkylating N-alkylparoxetine by reaction thereof with a haloalkyl ester of a haloformic acid, in a suitable organic solvent. Also disclosed are processes for preparing paroxetine comprising hydrolyzing the novel carbamate intermediates in a suitable solvent. Paroxetine prepared by the above processes can be neutralized with hydrogen chloride and crystallized as paroxetine hydrochloride anhydrous, hemihydrate or as a solvate of isopropanol. The invention is further directed to the novel carbamate intermediates formed by the disclosed processes.
    本发明涉及制备帕罗西汀的新型氨基甲酸酯中间体的方法,包括将N-烷基帕罗西汀与卤代甲酸酯的卤代烷基反应,以去除其烷基,反应在适宜的有机溶剂中进行。本发明还涉及在适宜的溶剂中水解新型氨基甲酸酯中间体的制备方法。通过上述方法制备的帕罗西汀可以用氢氯酸中和并结晶为无水、半水合或丙醇溶剂化合物的帕罗西汀盐。本发明还涉及由上述方法形成的新型氨基甲酸酯中间体。
  • Process for preparing paroxetine HCl which limits formation of pink colored compounds
    申请人:——
    公开号:US20030083501A1
    公开(公告)日:2003-05-01
    The present invention provides a process for preparing paroxetine HCl from paroxetine base which provides paroxetine HCl substantially free of pink-colored compounds or an impurity identified by an HPLC RRT of about 1.5. The processes of the present invention utilize a buffer, a molar ratio of HCl to paroxetine base of less than one, and crystallize/recrystallize in the presence of an effective amount of an anti-oxidants. A preferred way to create a buffer is by using ammonium chloride. A preferred anti-oxidant is ascorbic acid. The present invention also provides for re-crystalizing paroxetine HCl prepared by the above methods or any other methods in the presence of an effective amount of an anti-oxidant such as ascorbic acid. A preferred solvent system for recrystallization is a mixture of acetone and methanol. Processes of the present invention can combine these various features.
    本发明提供了一种从帕罗西汀碱制备帕罗西汀盐酸盐的方法,所得的帕罗西汀盐酸盐基本上不含有粉红色化合物或HPLC RRT约为1.5的杂质。本发明的方法利用缓冲剂、HCl与帕罗西汀碱的摩尔比小于1以及在存在有效量的抗氧化剂的情况下结晶/重结晶。制备缓冲剂的首选方法是使用氯化铵。首选的抗氧化剂是抗坏血酸。本发明还提供了在存在有效量的抗氧化剂(如抗坏血酸)的情况下,重新结晶制备上述方法或任何其他方法制备的帕罗西汀盐酸盐的方法。重结晶的首选溶剂系统是丙酮和甲醇的混合物。本发明的方法可以结合这些各种特征。
  • [EN] PROCESS FOR THE PREPARATION OF PAROXETINE AND STRUCTURALLY RELATED COMPOUNDS<br/>[FR] PROCEDE DE PREPARATION DE PAROXETINE ET COMPOSES STRUCTURELLEMENT APPARENTES
    申请人:SMITHKLINE BEECHAM PLC
    公开号:WO2000078753A1
    公开(公告)日:2000-12-28
    The (-) trans isomer of 4-(4'-fluorophenyl)-3-(3, 4'-methylenedioxyphenoxymethyl)-piperidine(paroxetine) according to formula (1) is used in therapy as the hydrochloride salt to treat inter alia depression, obsessive compulsive disorder (OCD) and panic. There is described a process for the preparation of a compound of formula (1) or a phramaceutically acceptable salt thereof, in which R1 is a substituted phenyl group, the process comprising hydrolysing a solution of a carbamate of formula (2) in which R1 is as defined above and R2 is a C¿1-6? alkyl group, a C3-6 cycloalkyl group, aralkyl group, phenyl or substituted phenyl group; with a base by forming a finely divided complex derived from the base and the carbamate and heating it in suspension in a solvent.
    4-(4'-氟苯基)-3-(3,4'-亚甲二氧基苯氧甲基)-哌啶(帕罗西汀)的(-)顺式异构体,根据公式(1),以盐酸形式用于治疗抑郁症、强迫症和惊恐症等疾病。本文描述了制备公式(1)化合物或其药学上可接受的盐的过程,其中R1是取代苯基,该过程包括通过形成来自碱和氨基甲酸酯的细微分散复合物并将其在溶剂中悬浮加热来水解公式(2)中的氨基甲酸酯,其中R1如上定义,R2是C1-6烷基,C3-6环烷基,芳基烷基,苯基或取代苯基。
  • 4-Phenylpiperidine compounds
    申请人:Synthon B.V.
    公开号:EP1078925A1
    公开(公告)日:2001-02-28
    Process for providing a salt ion or solvate, comprising the steps of mixing together a compound having the formula I: wherein: - R represents an alkyl or alkynyl group having 1-4 carbon atoms, or a phenyl group optionally substituted by C1-4 alkyl, alkylthio, alkoxy, halogen, nitro, acylamino, methylsulfonyl or methylenedioxy, or represents tetrahydronaphthyl, - R1 represents hydrogen, trifluoro (C1-4) alkyl, alkyl or alkynyl, - X represents hydrogen, alkyl having 1-4 carbon atoms, alkoxy, trifluoroalkyl, hydroxy, halogen, methylthio or aralkoxy, - R2 represents: a C1-C10 alkyl group, a phenyl group optionally substituted by one or more of the following groups: a C1-C10 alkyl group, a halogen group, a nitro group, hydroxy group, and/or an alkoxy group, with a reagent selected from the group consisting essentially of: hydrochloric acid citric acid hydrobromic acid embonic acid/pamoic acid hydriodic acid sulfuric acid acetic acid water propionic acid methanol maleic acid ethanol fumaric acid oxalic acid succinic acid tartaric acid.
    提供盐离子或溶剂的过程,包括以下步骤:将具有I式的化合物混合在一起:其中:- R代表具有1-4个碳原子的烷基或炔基,或者是苯基,可选地被C1-4烷基,烷硫基,烷氧基,卤素,硝基,酰胺基,甲基磺酰基或亚甲基二氧基取代,或者代表四氢萘基,- R1代表氢,三氟(C1-4)烷基,烷基或炔基,- X代表氢,具有1-4个碳原子的烷基,烷氧基,三氟烷基,羟基,卤素,甲硫基或芳基氧基,- R2代表:C1-C10烷基,可选地被以下一种或多种基团取代的苯基:C1-C10烷基,卤素基团,硝基,羟基和/或烷氧基,与从以下基团中选择的试剂混合:盐酸,柠檬酸,氢溴酸,恩邦酸/帕莫酸,碘化氢,硫酸,乙酸,水,丙酸,甲醇,马来酸,乙醇,富马酸,草酸,琥珀酸,酒石酸。
  • N-BENZYLPIPERIDINE AND TETRAHYDROPYRIDINE DERIVATIVES
    申请人:RICHTER GEDEON VEGYESZETI GYAR R.T.
    公开号:EP0923554B1
    公开(公告)日:2002-01-09
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